CSPACE-6266: Experiment with pg_hba rule ordering.
CSPACE-6266: Added missing commas in attributes.
CSPACE-6266: Set variable for OS family earlier.
CSPACE-6266: Remove manage_firewall attribute.
CSPACE-6266: Edit host-based authentication descriptions.
CSPACE-6266: Initial add of datatype conversions.
CSPACE-6266: Corrected variable names.
CSPACE-6266: Quoted command strings.
CSPACE-6266: Exec as superuser.
CSPACE-6266: Add requires among execs.
CSPACE-6266: Escape variable in SQL command.
CSPACE-6266: Change quoting.
CSPACE-6266: Double-escape dollar sign.
CSPACE-6266: Added bitint datatype conversions, related comments.